The product is a rare, borderless Phyrexia: All Will Be One-themed Magic: The Gathering card named Encroaching Mycosynth 380. Manufactured by Wizards of the Coast in 2023, it features the character Mightyena and is of artifact type with a blue color attribute. The card is illustrated by Martin De Diego Sadaba and has an extended art design, making it a valuable addition to any Magic: The Gathering collection.